Grilled Chuck Steak - cooking recipe

Ingredients

2 lbs chuck steaks, about six steaks
1/2 cup olive oil
1/2 cup vinegar
1/2 cup beef broth
2 tablespoons balsamic vinegar
3 tablespoons brown sugar
1 tablespoon horseradish
3 large garlic cloves, minced
1/4 cup onion, minced
1 teaspoon cracked black pepper
1 teaspoon kosher salt

Preparation

Combine all the ingredients (except steaks) in a bowl. Mix well. You may choose to puree the marinade to get a more consistent mix.
Reserve one cup of marinade for basting.
Place three steaks in a gallon storage bag, place the other three in a second bag.
Divide remaining marinade and pour over steaks. Seal bags and allow steaks to marinate in the refridgerator for four hours or more.
Grill steaks with medium-hot coals. Leave to coals lumped in the middle of the grill and grill the steaks around them, not directly above them.
I turn the steaks a few times on the grill and baste liberally with the reserved marinade during cooking.